World Video | Defence | Foreign Affairs | Natural Events | Trade | NZ in World News | NZ National News Video | NZ Regional News | Search

 


Protecting the Health of the Ocean: A Worldwide Challenge

Protecting the Health of the Ocean: A Worldwide Challenge

Fact Sheet
Bureau of Oceans and International Environmental and Scientific Affairs
June 17, 2014

Just as we share a common dependence on the ocean, we must join together in a common endeavor to save the ocean from damage caused by humans.” – Secretary of State John Kerry

The ocean covers almost three quarters of our planet and is critical to maintaining life on earth. No matter where people live, they depend on the ocean for the food they eat and the air they breathe.

The ocean:
• Regulates climate and weather
• Generates 50 per cent of the oxygen we breathe
• Absorbs excess carbon
• Provides food and a source of income for millions of people

Ocean Degradation
The ocean is at grave risk due to human activity. Challenges include:
• Overfishing
• Garbage patches
• Dead zones
• Ocean acidification

The causes of ocean degradation are clear – and so are the actions needed to restore the ocean’s health. The United States has begun to restore fish stocks and reduce the flow of waste into the marine environment and has launched intensive studies on the effects of rising acidity levels on sea life. Around the world, other governments and partners are addressing the challenges in innovative ways. We can do more.

In June 2014, the U.S. Department of State convened the Our Ocean Conference, bringing together heads of state and foreign ministers, scientists, environmentalists, and business leaders to discuss the state of the ocean, the steps that should be taken to improve it, and solutions to chart the path forward.

Sustainable Fisheries
Many of the world’s fish stocks are depleted. Overfishing, harmful fishing practices, and illegal, unreported and unregulated fishing harm the ecology of the ocean and reduce the long term potential of fish stocks to provide food and jobs. Seabirds, marine mammals, and sea turtles can also be hurt.

Marine Pollution
An estimated 80 per cent of marine pollution originates on land – pollutants that threaten wildlife and the health and safety of humans. Nutrients, coming from sources such as agricultural runoff, sewage and wastewater discharges, create “dead zones” where fish and other marine life cannot thrive. There are an estimated 500 dead zones in the world.

Marine debris, such as trash and other solid material, enter ocean and coastal waters and threaten wildlife and the health and safety of humans. Plastics consistently make up a significant portion of all marine debris. We can combat the marine debris problem through proper collection, handling and recycling or disposal of trash, as well as by reducing consumption and packaging.

Ocean Acidification
As the ocean absorbs carbon dioxide from the atmosphere, it becomes more acidic. Many marine organisms are unable to adapt to the new conditions. Today, the ocean is 30 per cent more acidic than it was before the Industrial Revolution. And, the chemistry of the ocean is changing ten times faster than at any other time in the past 50 million years.

Tackling the Challenge
Effectively responding to these challenges requires innovation, cooperation and action among governments, NGOs, industry, and other stakeholders. Working together, we will marshal the solutions we have today and create new solutions for tomorrow.

ENDS

© Scoop Media

 
 
 
 
 
World Headlines

 

DR Congo: Head Of UN Mission Condemns Deadly Rebel Attacks

A MONUSCO APC is greeted by FARDC soldiers on their way back from the front line in the Beni region of the DRC where the UN is backing the FARDC in an operation against ADF militia. Photo: MONUSCO/Sylvain Liechti More>>

UNESCO Chief Denounces Killing Of Cambodian Journalist

17 October 2014 – The head of the United Nations agency tasked with defending press freedom today denounced the killing of a Cambodian reporter shot while investigating illegal logging in the eastern part of the country. More>>

Detroit: Impact Of Water Disconnections On Human Rights

GENEVA / NEW YORK (15 October 2015) – Two United Nations human rights experts will visit the city of Detroit (Michigan- USA) from 18 to 20 October 2014, to learn more about the impact of large-scale water disconnections on low-income, marginalized ... More>>

UN Lauds Role Of Family Farmers In Ending Global Hunger

A farmer at work in a dragon fruit field in Viet Nam (July 2013). Photo: FAO/Hoang Dinh Nam | See more photos More>>


Funding Gap Looms Amid Efforts To Tackle Ebola & ISIS

Funding Gap Looms Amid Efforts to Tackle ‘Twin Plagues’ Ebola, ISIL, Warns UN Rights Chief More>>

ALSO:

  • The White House - Ebola: What You Need to Know

  • Egypt Sentences Another Al Jazeera Journalist

    In another disturbing move against freedom of speech and independent journalism in Egypt, one of Al Jazeera Arabic channel’s presenters, Ahmed Mansour, has been sentenced in absentia to fifteen years imprisonment by Cairo’s criminal court on the absurd ... More>>

    ISIL Advance On Iraqi Town Unleash New Flood Of Displacement

    Syrian Kurds from the town of Kobane seeking shelter in Iraq's Kurdistan region. Photo: UNHCR/D. Nahr More>>

    ALSO:

  • U.S. Department of State - U.S. Condemns ISIL Attacks in Iraq
  • U.S Announces Humanitarian Assistance For Palestinians

    Today, Secretary of State John Kerry announced $414 million in U.S. assistance to the Palestinians. More>>

    ALSO:

    Get More From Scoop

     
     
     
     
     
    World
    Search Scoop  
     
     
    Powered by Vodafone
    NZ independent news